IAA RAS IAA Minor Planet Database

376707 (1995 OO)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7785300333 ± 9.32e-09
Semi-major axis (a)2.1553719715 AU ± 2.18e-09
Inclination (i)23.51783017° ± 1.70e-06
Long. of Asc. Node (Ω)348.78427808° ± 5.40e-06
Arg. of Perihelion (ω)212.04753080° ± 6.37e-06
Mean Anomaly (M)262.73315445° ± 3.16e-06
Mean Motion (n)0.3114791133°/day ± 4.72e-10
Perihelion dist (q)0.47735016 AU ± 2.01e-08
Aphelion dist (Q)3.83339378 AU ± 2.05e-08
Orbital Period3.16434150 yr ± 4.80e-09
Physical Parameters
H (abs. magnitude)17.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.189″
Uncertainty0
Orbit TypeApollo
MOID0.289148 AU
Observations Used1570
Gaia Obs Used12
Oppositions15
Arc Total1995-2017
First Observation Used1995-07-25
Last Observation Used2022-11-01
Observations (3052)
Date Type RA Dec Mag Band Observatory
2020-08-17 06:04:14 s 1 +50953.633 0 +354088.92 590.0 – C57
2020-08-17 06:14:14 S 22 37 55.320 -44 02 28.97 – V C57
2020-08-17 06:14:14 s 1 +50604.925 0 +354364.75 9740.0 – C57
2020-08-17 06:24:14 S 22 37 52.373 -44 02 12.70 – V C57
2020-08-17 06:24:14 s 1 +50256.041 0 +354639.46 8800.0 – C57
2020-08-17 06:34:14 S 22 37 49.634 -44 01 57.58 – V C57
2020-08-17 06:34:14 s 1 +49906.983 0 +354913.04 7760.0 – C57
2020-08-17 06:44:14 S 22 37 47.040 -44 01 43.28 – V C57
2020-08-17 06:44:14 s 1 +49557.753 0 +355185.50 6630.0 – C57
2020-08-17 06:54:14 S 22 37 44.280 -44 01 26.11 – V C57
2020-08-17 06:54:14 s 1 +49208.351 0 +355456.84 5400.0 – C57
2020-08-17 07:04:14 S 22 37 41.686 -44 01 11.53 – V C57
2020-08-17 07:04:14 s 1 +48858.780 0 +355727.06 4080.0 – C57
2020-08-17 07:14:14 S 22 37 38.866 -44 00 53.78 – V C57
2020-08-17 07:14:14 s 1 +48509.040 0 +355996.16 2680.0 – C57
2020-08-17 07:24:14 S 22 37 36.391 -44 00 40.00 – V C57
2020-08-17 07:24:14 s 1 +48159.133 0 +356264.15 1180.0 – C57
2020-08-17 07:34:14 S 22 37 33.564 -44 00 23.33 – V C57
2020-08-17 07:34:14 s 1 +47809.060 0 +356531.01 9590.0 – C57
2020-08-17 07:44:14 S 22 37 30.962 -44 00 07.27 – V C57
2020-08-17 07:44:14 s 1 +47458.824 0 +356796.76 7910.0 – C57
2020-08-17 07:54:14 S 22 37 28.176 -43 59 53.30 – V C57
2020-08-17 07:54:14 s 1 +47108.424 0 +357061.40 6150.0 – C57
2020-08-17 08:04:14 S 22 37 25.250 -43 59 38.26 – V C57
2020-08-17 08:04:14 s 1 +46757.863 0 +357324.92 4290.0 – C57
2020-08-17 08:14:14 S 22 37 23.016 -43 59 22.70 – V C57
2020-08-17 08:14:14 s 1 +46407.141 0 +357587.34 2350.0 – C57
2020-08-17 08:24:14 S 22 37 20.182 -43 59 03.12 – V C57
2020-08-17 08:24:14 s 1 +46056.261 0 +357848.64 330.0 – C57
2020-08-17 08:34:14 S 22 37 17.388 -43 58 48.86 – V C57
2020-08-17 08:34:14 s 1 +45705.224 0 +358108.83 8210.0 – C57
2020-08-17 08:44:14 S 22 37 14.791 -43 58 33.78 – V C57
2020-08-17 08:44:14 s 1 +45354.031 0 +358367.91 6020.0 – C57
2020-08-17 08:54:14 S 22 37 12.158 -43 58 18.91 – V C57
2020-08-17 08:54:14 s 1 +45002.683 0 +358625.89 3730.0 – C57
2020-08-17 09:04:14 S 22 37 09.077 -43 58 02.78 – V C57
2020-08-17 09:04:14 s 1 +44651.181 0 +358882.75 1370.0 – C57
2020-08-17 09:14:14 S 22 37 06.670 -43 57 47.74 – V C57
2020-08-17 09:14:14 s 1 +44299.528 0 +359138.52 8920.0 – C57
2020-08-17 09:24:14 S 22 37 04.097 -43 57 31.57 – V C57
2020-08-17 09:24:14 s 1 +43947.724 0 +359393.18 6390.0 – C57
2020-08-17 09:34:14 S 22 37 01.402 -43 57 15.73 – V C57
2020-08-17 09:34:14 s 1 +43595.771 0 +359646.73 3780.0 – C57
2020-08-17 09:44:14 S 22 36 58.644 -43 56 59.68 – V C57
2020-08-17 09:44:14 s 1 +43243.669 0 +359899.19 1090.0 – C57
2020-08-17 09:54:14 S 22 36 55.884 -43 56 44.63 – V C57
2020-08-17 09:54:14 s 1 +42891.422 0 +360150.54 8320.0 – C57
2020-08-17 10:04:14 S 22 36 53.158 -43 56 27.13 – V C57
2020-08-17 10:04:14 s 1 +42539.028 0 +360400.80 5470.0 – C57
2020-08-17 10:14:14 S 22 36 50.621 -43 56 12.30 – V C57